In the ever-evolving landscape of cybersecurity, the CISA's CI Fortify initiative stands as a pivotal moment, signaling a new era of resilience for critical infrastructure. This initiative, announced on May 5, 2026, is not just a call to action but a stark reminder of the vulnerabilities that lurk in the shadows of our interconnected world. As I delve into the intricacies of this development, I can't help but emphasize the profound implications it holds for operators and vendors alike. The question that immediately arises is: How should we, as industry stakeholders, respond to this emerging expectation of resilience?
A New Normal for Critical Infrastructure
The CI Fortify initiative is a direct response to the growing evidence of adversaries' persistent footholds within critical infrastructure networks. CISA's baseline planning assumption is clear: operators must assume that third-party connections will be unreliable and that threat actors will have some degree of access to the OT network. This assumption is not merely a hypothetical scenario but a stark reality, as evidenced by the pre-positioning campaigns attributed to China state-sponsored actors and Iranian-affiliated groups across various sectors. The recent disclosure by Itron, a leading utility technology provider, further underscores the gravity of the situation, as threat actors gained access to internal systems.
In my opinion, this new normal demands a paradigm shift in how we approach critical infrastructure security. The traditional approach, which relied on robust communication infrastructure, is no longer sufficient. We must now embrace a mindset of isolation and recovery, where operators are prepared to sustain essential services even in the face of degraded, disconnected, or partially compromised environments.
The Two Pillars of Resilience
CISA's emergency planning objectives are twofold: isolation and recovery. Isolation is the proactive disconnection from third-party and business networks to prevent OT cyber impacts while sustaining essential operations. This involves identifying critical customers, determining vital OT assets, updating business continuity plans, and tracking CISA and Sector Risk Management Agency (SRMA) communications. The goal is to ensure that even in the event of a crisis, critical services can continue without interruption.
Recovery, on the other hand, addresses the scenario where an adversary successfully compromises OT components. This involves documenting systems, backing up critical files, practicing replacement and manual transition procedures, and addressing communications dependencies. The key here is to ensure that operators can recover from a disruption without recreating networks from scratch, which is a critical aspect of maintaining operational continuity.
The Role of Crowell
CI Fortify is not just a call to action for critical infrastructure organizations; it's a wake-up call for operators and vendors to invest in credible isolation and recovery capabilities. Crowell, as a trusted advisor, can play a pivotal role in guiding organizations through this transformative journey. By stress-testing third-party and cloud dependencies, conducting realistic tabletop exercises, updating incident response and continuity plans, and integrating technical, regulatory, and enforcement preparedness, we can help organizations build the resilience they need to navigate the next phase of OT risk.
A Call to Action
In conclusion, the CI Fortify initiative is a clarion call for critical infrastructure organizations to embrace a new era of resilience. It's a reminder that the traditional approach to cybersecurity is no longer sufficient, and that we must now adopt a mindset of isolation and recovery. As operators and vendors, we must take proactive steps to invest in credible isolation and recovery capabilities, and Crowell is here to guide us through this transformative journey. The time to act is now, before the next crisis strikes. From my perspective, the future of critical infrastructure security depends on our collective ability to adapt and innovate in the face of emerging threats.
